Adjustable shoulder rest for violin/viola



FIG. 1 is a perspective view, taken from the front and top, of an adjustable shoulder rest for violin/viola, showing my new design;

FIG. 2 is top plan view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side plan view thereof; and,

FIG. 6 is right side plan view thereof. 

The ornamental design for an adjustable shoulder rest for violin/viola, as shown. 